<template>
  <h1>{{ msg }}</h1>
  <button @click="count++">count is: {{ count }}</button>
  <p>
    Edit
    <code>components/HelloWorld.vue</code> to test hot module replacement.
  </p>
</template>

<script >
export default {
  props: ['msg'],
  data() {
    return { 
      count: 0
    }
  }
}
</script>

<style scoped>
a {
  color: #42b983;
}
</style>
